Husband and wife urban farmers Olivia Hubert (L) and Greg Willerer, owners of Brother Nature Produce, pull weeds from a scallion patch on their one-acre urban farm in Detroit, Michigan, March 18, 2012.
Rebecca Cook/Reuters

Quiz: Sustainable American Communities

Sustainable communities hold the key to boosting the American economy. See how much you know about the secrets to creating strong local communities: revitalizing neighborhoods, improving infrastructure, and promoting trade.

Learn more about sustainable communities from the team at “Morning Joe.”

Quiz: Sustainable American Communities